Update ISO installer tiers and backend deployment

autoinstall/firstboot-setup.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # ─────────────────────────────────────────────────────────────
-# Cezen AI Suite — First Boot Setup Wizard
+# Nexus One AI — First Boot Setup Wizard
 # Runs on first boot after OS install via systemd service.
 # Uses whiptail for the TUI.
 # ─────────────────────────────────────────────────────────────
@@ -8,6 +8,7 @@ set -e
 
 AIPACKAGE_DIR="/opt/aipackage"
 LOG_FILE="/var/log/cezen-setup.log"
+export TERM="${TERM:-linux}"
 exec > >(tee -a "$LOG_FILE") 2>&1
 
 detect_iface() {
@@ -20,28 +21,28 @@ IFACE="${IFACE:-$(ip -o link show | awk -F': ' '$2 !~ /lo|docker|br-|veth/ {prin
 # ── Colors / terminal setup ────────────────────────────────
 export NEWT_COLORS='
 root=,black
-window=white,navy
-border=white,navy
-title=white,navy
-button=black,cyan
-actbutton=white,red
-checkbox=white,navy
-actcheckbox=black,cyan
-entry=white,navy
-label=white,navy
-listbox=white,navy
-actlistbox=black,cyan
-textbox=white,navy
-acttextbox=black,cyan
+window=black,white
+border=white,black
+title=black,white
+button=black,white
+actbutton=white,blue
+checkbox=black,white
+actcheckbox=white,blue
+entry=black,white
+label=black,white
+listbox=black,white
+actlistbox=white,blue
+textbox=black,white
+acttextbox=white,blue
 '
 
-TITLE="  Cezen AI Suite — Server Setup  "
+TITLE="  Nexus One AI — Server Setup  "
 H=20
 W=70
 
 # ── Welcome ────────────────────────────────────────────────
 whiptail --title "$TITLE" \
-  --msgbox "\nWelcome to the Cezen AI Suite installer.\n\nThis wizard will configure your network and install the AI stack.\n\nMake sure this server is connected to the internet before continuing." \
+  --msgbox "\nWelcome to the Nexus One AI installer.\n\nThis wizard will configure your network and install the AI stack.\n\nMake sure this server is connected to the internet before continuing." \
   $H $W
 
 # ════════════════════════════════════════════════════════════
@@ -135,10 +136,11 @@ fi
 
 TIER=$(whiptail --title "$TITLE" \
   --menu "\nStep 2 of 3: Select AI Package Tier\n\nChoose the tier that matches your hardware:" \
-  $H $W 3 \
-  "entry"    "Entry    — 3× NVIDIA L40S   (48GB each) · Up to 20 users" \
-  "mid"      "Mid      — RTX Pro 6000 BW  (96GB each) · Up to 50 users" \
-  "advanced" "Advanced — HGX H200         (141GB each) · 200+ users" \
+  $H $W 4 \
+  "starter" "Starter — 1× RTX 5090 / 32GB VRAM · Small team" \
+  "basic" "Entry — 1× NVIDIA RTX Pro 6000 (96GB) · Up to 20 users" \
+  "pro"   "Pro   — 2× RTX 5090 / RTX Pro class · Up to 100 users" \
+  "max"   "Max   — 4–8× H100/H200/A100 class · 100+ users" \
   3>&1 1>&2 2>&3)
 
 # ════════════════════════════════════════════════════════════
@@ -177,7 +179,7 @@ whiptail --title "$TITLE" \
 clear
 echo ""
 echo "╔══════════════════════════════════════════╗"
-echo "║   Cezen AI Suite — Installing...         ║"
+echo "║   Nexus One AI — Installing...         ║"
 echo "║   Check progress: journalctl -f           ║"
 echo "╚══════════════════════════════════════════╝"
 echo ""